# Mobile Device Cache The **Mobile Device Cache** feature for **Dynamic Content Acceleration** operates the same way as in **Static Content Delivery**.\ It allows CDN edge servers to create **separate cache entries based on the client’s device type**, ensuring that mobile, tablet, and desktop users receive the correct version of dynamic content without cache conflicts. When enabled, the CDN also forwards device metadata to the origin using the `X-DEVICE` and `X-MOBILE` request headers.\ This enables device-aware logic at the origin while preserving cache integrity at the edge. Cache behavior, device classification logic, and forwarded headers remain consistent across Static Content Delivery and Dynamic Content Acceleration. For configuration steps, device categories, forwarded headers, and usage examples, refer to the main documentation:\ **Learn more in the** [**Mobile Device Cache documentation**](/products/performance-cdn/static-content-delivery/advanced-configuration/caching/mobile-device-cache.md)**.** --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/mobile-device-cache.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.